ARE YOU READY FOR 3 VERY HIGH QUALITY TUBES. YOU GET THEM ALL FOR YOUE BID THESE 2 TALL PLATE 12AX7 ECC83 OLD PRODUCTION USA MADE TUNGSOLS ARE AMAZING IN NEW CONDITION BOTH OF THEM TESTED 100% STRONG WITH VERY CLOSE MATCHED AND BALANCED PLATES MADE WITH SQUARE [] GETTERS & 16 POINTS MICAS . THESE SEMI CLEAR TOPS WILL SOUND AMAMZING THEN YOU ALSO GET ONE NOS NIB 5Y3GT . IT IS ALSO PERFECT IN MINT CONDITION WORKING EXCELLENT ALL 3 TUBES 100% GUARANTEED THE VERY BEST SHAPE 100% GUARANTEED WORKING THE VERY BEST . YOU WANT THAT GREAT TONE FROM YOUR AMPLFIIER THESE ARE FOR YOU! RARE TO FIND THESE OLD TUNGSOL USA MADE TUBES IN NEW CONDITION . ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Return Policy Disclaimer:We want you to be completely satisfied with your purchase. If you are not entirely happy with your collectible items, such as coins and vacuum tubes, you may return them within 30 days of receipt for a refund or exchange.Return Conditions:Items must be returned in the same condition as received, including all accessories and packaging.Buyer is responsible for return shipping costs unless the item is defective or not as described.Please note that collectible items like vacuum tubes have a limited lifespan and may not last forever. We recommend reviewing the item description and condition carefully before purchasing.Contact us before initiating a return to discuss any concerns.Your satisfaction is important to us, and we appreciate your understanding of the unique nature of collectible items!For more information, please refer to eBay’s return policy guidelines.
Item Category: Vintage Electronics
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TUNGSOL 12BZ7 NOS PLATE PLATINUM MATCHED PAIR Best SUB for 12AX7 TV7 tested
*****SELLING WORLDWIDE***** >>>> PAIR TUNGSOL 12BZ7 Platinum Matched Pair.BEST DIRECT PLUGIN SUB FOR 12AX7.Matched within 7% or less triode-triode & tube-tube.NOS,TUBES & BOXES are Stock Photos.Supplied in Original Tungsol box.50-77% print visible.I Make sure that the label / print is taken cared of. ****TWICE TESTED; 1st)NO SHORTS,NO GAS AND VERY STRONG TRANSCONDUCTANCE. 2nd) TUBES ARE NOT USABLE UNLESS THEY ARE LIVE AUDIO TESTED WITH NO HUM,VERY LOW NOISE and NON-MICROPHONIC.TESTED USING MODIFIED DYNACO PAS 3 & TUBE OTL. <<<< Having,TUBE1) 28/29 usiemens & 4.0/4.1 ma TUBE2) 30/30 usiemens & 4.3/4.4 ma ,Where 18/18 is minimum and NEW start at 27/27 with Dan Nelson's newly calibrated LORENZ TV7. *****TUBES WITHOUT TEST DATA IS NOT SOUND DECISION & LISTING ADS THAT SAY'S "TEST GOOD" or "TEST STRONG" WITH HIDDEN TEST RESULTS IN VACUUM TUBES IS NOT ENOUGH AND AVOID SURPRISES. ******INTERNATIONAL SHIPPING IS USPS priority mail.*****QUESTIONS ARE ALWAYS WELCOME.
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Tung-Sol 12AX7 New Production Preamp Vacuum Tube
The Tung-Sol 12AX7 has a big, warm and musical sound that can help to improve the tone of any musical instrument amp as well as any Hi-Fi amp. With high-gain, low microphonics and superb linearity, this 12AX7 is sure to make your rig sound its best. Compare with other tubes here.
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12AX7 TUNG SOL 17MM GREY PLATE VINTAGE AUDIO TUBE (1954) *eTRACER* #12C35
Triode #1 – Plate Current = 1.00mA Rp = 60640 Gm = 1581 Mu = 95.9 Corners = PASS. Triode #2 – Plate Current = 1.07mA Rp = 61426 Gm = 1607 Mu = 98.7 Corners = PASS. 17mm long grey plates, date code of “322435-1” indicating production in August, 1954.
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3 New In Box Gain Matched Tung-Sol 12AX7 Reissue Preamp Tubes
New In Factory Box Gain Matched Trio (3 tubes) of Tung-Sol 12AX7 Reissue Preamp Vacuum Tubes Maxi-Preamp 2 and Hickok Tested. Closely matched for Gain within ~ 2% ! Tubes in test photos is actual tube you will receive.
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1960s 12AX7A ECC83 Tung-Sol Tube Gray Long Plate O Getter TV7 Test Good TS7-3
1960’s 12AX7A / ECC83 Tung-Sol Tube. Made In USA. Triode:1 Tested Good : 41/ 32 Baseline. Triode: 2 Tested Good: 43/ 32 Baseline. Top O Getter. NOS tubes fall within the GM range published in the RCA Receiving Tube Manual; variation above/below average is normal.
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Tung-Sol ECC803s 12AX7 Gold Pin Preamp Vacuum Tube
The Tung-Sol ECC803s is a low noise version of the standard Tung-Sol 12AX7. Warm in character with lots detail, this tube is perfect for any hi-fi or musical instrument amp out there. We really like it for microphone preamp / effects applications. Compare with other tubes here.
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5751 (Sub for 12AX7) NOS LEGENDARY TUNG-SOL U.S.A. LONG-PLATE TUBE D-GETTER 1964
5751 (Substitute for 12AX7 / ECC83) SINGLE TUBE. 1964 TUNG-SOL 5751 MADE IN USA. THE ORIGINAL MADE IN USA TUNG-SOL 5751. Treat yourself to the Best! 1964 audio double-triodes are no different! REAL LEGENDARY 1964.
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1950s 12AX7 ECC83 Tung-Sol Tube Black Plate Square Getter TV7 Test Good TS7-14
1950’s 12AX7 / ECC83 Tung-Sol Tube. Made In USA. Triode:1 Tested Good : 37/ 32 Baseline. Triode: 2 Tested Good: 38/ 32 Baseline. 12AX7 Minimum Range: 32. 12AX7 Nos Range 45 +. Top Square Getter.